UNIX System Administrator Jobs in Aurora, CO

Elevate system performance by managing and securing Linux/Unix servers. Collaborate with cross-functional teams to optimize system stability, troubleshooting issues, and implementing security measures...

Support a high-performing team by providing IT systems troubleshooting, maintenance, and problem resolution for UNIX and Windows environments. Enhance operational efficiency and optimize system utiliz...

Grow your career by managing and optimizing our IT infrastructure. Leverage your technical expertise in systems administration to ensure efficiency, security, and performance across servers and networ...

Empower operations as a System Administrator for MODES III, managing AWS and on-prem cloud systems. Ensure system security, availability, and performance while collaborating with DevOps teams to suppo...

Elevate server performance by designing, implementing, and maintaining secure, enterprise-level server infrastructure, leveraging virtualization, automation tools, and best practices for efficiency an...

Elevate your career by supporting Linux system administration and troubleshooting in a dynamic enterprise environment. Collaborate with a skilled team to ensure system stability, security, and operati...

Contribute to the administration and maintenance of Linux systems, ensuring operational stability and security in a dynamic production environment while collaborating with senior engineers on troubles...

Elevate your career by ensuring the reliability and security of our IT systems through effective management of on-premises and cloud infrastructures, supporting critical business operations and collab...

Deliver expert administration and management of ClearPath OS2200 systems, ensuring optimal performance and security. Collaborate with teams to enhance services, support integration, and drive continuo...

Join a high-impact Agile team to enhance mission-critical systems in AWS, ensuring optimal performance and reliability while driving operational excellence across diverse cloud infrastructure and appl...

Shape the future of enterprise network operations, security, and infrastructure while managing and sustaining an integrated IT environment with a focus on routing, switching, and network security tech...

Drive operational excellence as a senior Linux systems administrator, optimizing and managing medical imaging systems. Collaborate with teams to enhance resilience, automate processes, and ensure reli...

Join a team that's dedicated to maintaining and enhancing Linux/Unix environments through expertise in administration, troubleshooting, and proactive monitoring. Support critical operations while deve...

Deliver top-tier Linux/Unix systems administration while optimizing performance, troubleshooting complex issues, and ensuring compliance. Take ownership of operational reports and incident resolution...

Support systems administration by monitoring, troubleshooting, and optimizing network performance across development, testing, and production environments while ensuring compliance with operational st...

Take ownership of advanced Linux/Unix systems administration in a 24x7 NOC environment, ensuring reliability, performing troubleshooting, and managing software packages across multiple locations for o...

Champion operational integrity by managing identity access, endpoint compliance, and infrastructure reliability while ensuring documentation meets stringent regulatory requirements. Engage with divers...

Champion the optimization and support of Windows server systems, ensuring high performance and reliability across web and application servers while managing VM infrastructure and technical upgrades...

Join a team that's dedicated to maintaining and optimizing Linux and cloud systems, ensuring reliability and performance through proactive support and troubleshooting in a fast-paced, mission-driven e...

Deliver exceptional IT support by managing VMWare and Linux systems while enhancing communication skills and leadership. This remote role offers the opportunity to grow your technical expertise in a c...

Drive the integrity and performance of our network systems while troubleshooting issues, optimizing connectivity, and ensuring security across the organization. Collaborate with a team to implement in...

Join a dynamic team as you ensure network reliability and security. Optimize performance, troubleshoot issues, and implement solutions, utilizing your expertise in network protocols and systems in a c...

Unlock potential by designing and managing VMware vSphere environments while implementing disaster recovery solutions. Collaborate in cross-functional teams to enhance capacity and optimize performanc...

Join our team as a Network Systems Administrator to design, implement, and maintain secure networks, ensuring optimal performance and reliability while collaborating with IT professionals to tackle te...

Optimize the operation and configuration of complex Okta environments, ensuring stability and support while leading a team of system administrators and enhancing end-user technology experiences...